Stadium: Central Round: 62 Ground: Clay
| ITF M15 Xativa | 2023/07/31 07:00 | Darius Florin Pop v Colas Sanchez, Alberto | 4-6,0-6 |
| ITF M15 Xativa | 2023/07/30 07:00 | Gomes, Henrique Silvestre v Colas Sanchez, Alberto | 2-6,3-6 |
| UTR Pro Florida | 2023/05/14 16:25 | Colas Sanchez, Alberto v Graca, Joao | 1-2 |
| UTR Pro Florida | 2023/05/12 18:00 | Chad Kissell v Colas Sanchez, Alberto | 6-3,6-4 |
| UTR Pro Florida | 2023/05/11 18:00 | Michael Zhu v Colas Sanchez, Alberto | 6-7,6-4,5-1 |
| UTR Pro Florida | 2023/05/09 18:00 | Nortey, Isaac Nortie v Colas Sanchez, Alberto | 2-6,4-6 |
| UTR Pro Florida | 2023/05/08 20:17 | Colas Sanchez, Alberto v Nettles, Jibril | 6-1,6-1 |
| UTR Pro Florida | 2023/05/06 18:55 | Bangoura, Sekou v Colas Sanchez, Alberto | 4-6,6-2,6-2 |
| ITF M15 Xativa | 2023/07/31 07:00 | Pedro A De Almeida Santos v Alejandro T Alvarez | 2-6,1-6 |
| ITF M15 Xativa | 2023/07/30 07:00 | Edoardo Cherie Ligniere v Alejandro T Alvarez | 3-6,5-7 |
| ITF M25 Denia | 2023/07/23 14:30 | Garcia, Alejandro v Alejandro T Alvarez | 6-4,6-4 |
| ITF M25 Mungia | 2023/06/19 07:30 | Alejandro T Alvarez v Plans, Jorge | 2-6,6-7 |
| ITF M25 Mungia | 2023/06/18 07:00 | Alejandro T Alvarez v Alex Padro Parra | 6-0,3-6,10-5 |
| ITF M25 Portimao | 2023/03/15 10:00 | Alejandro T Alvarez v Skander Mansouri | 6-4,3-6,4-6 |
| ITF M25 Portimao | 2023/03/14 10:00 | Alejandro T Alvarez v Guilherme Valdoleiros | 7-6,6-1 |
| ITF M25 Portimao | 2023/03/13 14:35 | Alejandro T Alvarez v Ruenger, Roman | 6-1,6-2 |